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Russ over the Spring opening |
13 months after we initially set out for Florida in February
2015, we arrived in Jacksonville to visit Dana’s Aunt. We had a lovely Easter together, and visited
Jacksonville Beach. Lucky Aunt, she
lives only 12 blocks away from the beach.
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One of the Entry Points |
The next day we headed out to Blue Spring State Park north
of Orlando. If you are ever visiting
Orlando and get tired of Disney, you really need to give this spot a
visit. Blue Spring is a Magnitude 1
spring, and it pumps 101 Million gallons of 72 degree water out of the
Florida Aquifer each day. In the
winter about 200 Manatees live in the Spring and the Run because the water is
warm. After the Manatees leave, millions
of human visitors swim in the refreshing fresh water. It is a prime spot for SCUBA and free divers.
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Looking up the Run |
First a word on Springs.
The Florida Aquifer collects water underneath coastal South Carolina,
all of Georgia and all of Florida.
Whenever it rains, the water that soaks into the soil makes its way
through the porous limestone into a maze of underground rivers and lakes. In central Florida there are about 700 places
where the limestone has collapsed, causing a sink hole, and opening rock
fissures to the aquifer. Pressure from
the weight of the water in the aquifer pushes water up to the surface. At Blue Spring they call the basin where the
water comes up to the surface, the Boil.
The water then follows down the Run to the St. John’s River.
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The sink hole at the Boil |
On Monday, we walked along the side of the Boil and the Run
down to the River. We were disappointed
that the Manatees had left just 2 weeks before.
It was a hot day, and we noticed the many swimmers renting floating
tubes and cooling off as they were pushed down the Run by the current of the
Spring.
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The dark gash in the middle is the opening |
So Tuesday, we got out our snorkel gear, rented tubes and
entered the Spring. The spot where you
get in is downstream from the Boil, so you have to swim or walk against the
current to get there. The opening is
like a great gash in the bottom of the pool.
Several large trees have fallen across it. The caves beneath the gash extend down 120 feet.
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The opening - 101 Million gallons of water pump through each day |
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Dana snorkel tubing |
We snorkeled around, watching divers, and taking
pictures. When we got tired we floated
down to the put-in spot and rested and had peanut butter and jelly sandwiches. Nourished and refreshed, we went back in and
spent another hour or so exploring the Spring from the surface. When we were done, we made a leisurely float
the length of the Run that is open for swimming and then walked back to get our
towels.
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SCUBA divers coming up from the cave |
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Entering the Boil |
The Spring is very lovely with Palm, Palmetto, and Live Oak
(with Spanish Moss) trees around it. The
area of the Boil is a sinkhole with sides that go straight up like a deep
bowl. Laughter and shrieks echo off of the
sides. As you float along the Run, you
pass under branches dripping Spanish Moss.
Very exotic.
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Free diver |